package com.heima.yuanzi;

public class MaiPiaoQuestion {
    public static void main(String[] args) {
        MaiPiao T = new MaiPiao();
        Thread th = new Thread(T);
        Thread th2 = new Thread(T);
        Thread th3 = new Thread(T);
        th.setName("窗口一");
        th2.setName("窗口二");
        th3.setName("窗口三");
        th.start();
        th2.start();
        th3.start();
    }
}
